SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000352541-20-000111
Filing Date
2020-11-23
Accepted
2020-11-20 17:48:43
Documents
17
Period of Report
2020-11-17
Items
Item 1.01: Entry into a Material Definitive Agreement
Item 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
Item 8.01: Other Events
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K lnt111720208-k.htm   iXBRL 8-K 41074
2 EXHIBIT 4.1 lnt111720208-kex41.htm EX-4.1 606308
3 EXHIBIT 99.1 lnt111720208-kex991.htm EX-99.1 12905
9 GRAPHIC alliantenergylogo.jpg GRAPHIC 337704
  Complete submission text file 0000352541-20-000111.txt   1375707

Data Files

Seq Description Document Type Size
4 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT lnt-20201117.xsd EX-101.SCH 4538
5 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT lnt-20201117_cal.xml EX-101.CAL 710
6 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT lnt-20201117_def.xml EX-101.DEF 14141
7 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT lnt-20201117_lab.xml EX-101.LAB 30265
8 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT lnt-20201117_pre.xml EX-101.PRE 15984
10 EXTRACTED XBRL INSTANCE DOCUMENT lnt111720208-k_htm.xml XML 4270
Mailing Address 4902 NORTH BILTMORE LANE SUITE 1000 MADISON WI 53718-2148
Business Address 4902 NORTH BILTMORE LANE SUITE 1000 MADISON WI 53718-2148 608-458-3311
ALLIANT ENERGY CORP (Filer) CIK: 0000352541 (see all company filings)

IRS No.: 391380265 | State of Incorp.: WI | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-09894 | Film No.: 201333652
SIC: 4931 Electric & Other Services Combined